CN100423907C

CN100423907C - Tool set

Info

Publication number: CN100423907C
Application number: CNB2006101609489A
Authority: CN
Inventors: 康信发
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-12-06
Filing date: 2006-12-06
Publication date: 2008-10-08
Anticipated expiration: 2026-12-06
Also published as: CN1962203A

Abstract

The invention relates to a tool group, wherein it has two handles with tool sheath rod and positioning element between them; the tool sheath rod is axially mounted with several tools; the end of handle has through hole; two ends of positioning element has the through hole of protruded rod; the positioning element has cut whose front is incline; one side of cut has embedded groove; the protruded rod at one end of positioning element is sheathed by spring; when in application, first, selecting needed too, and screwing it upwards to contact the incline surface of positioning element, and forcing it downwards to slide the tool along incline surface into the cut, to return the positioning element via elastic force of spring, and embed tool into embedded groove. Therefore, the invention can stably position the tool and improve safety.

Description

Set of tools

Technical field

The present invention relates to a kind of set of tools, particularly a kind of strong fix that can make tool, can turn skew so that user's safety operation, the set of tools that can fold fast and be convenient for carrying again after the use.

Background technology

But the set of tools 1 of general supplier's portable belt, as shown in Figure 1, it is to be provided with two relative handles 10, pivoted pole 11 is established at handle 10 two ends, in pivoted pole 11, be articulated with instrument 12 respectively, and an end of instrument 12 is by trepanning 120 and pivoted pole 11 cover groups, so form a kind of the back-out and use or bending folds, and the set of tools 1 of the portable band of supplier; Existing set of tools 1 is that the instrument of selecting to be suitable for 12 screws out when desire is used, the user then holds handle 10 to process or the operation of dismantlement work, but, described instrument 12 is with trepanning 120 and pivoted pole 11 pivot groups, because instrument 12 screws out when using and can't fix, so when practical operation, instrument 12 can't be located and be produced turn, slippage, very easily causes user's hand because of colliding the injured danger of other apparatus.

In view of this inventor for improving above disappearance, is studied with great concentration, is designed, and is able at first invention the present invention then.

Summary of the invention

Main purpose of the present invention, it mainly is the strong fix that can make tool to be provided, can turn not to be offset, so that the set of tools of user's safety operation.

Another object of the present invention, it is that a kind of set of tools that can fold fast and be convenient for carrying is being provided.

Principal character of the present invention, it mainly is provided with: two handles, establish the instrument loop bar between handle, the instrument loop bar several tools that is pivoted is provided with perforation in the end of handle in addition; Keeper is organized in handle, and the stretch through perforation of handle of nose bar is established at described keeper two ends, and described keeper is provided with breach, and the inclined-plane is established in the breach front, and breach one side is concaved with caulking groove again, is arranged with spring in the nose bar of keeper one end.

Description of drawings

Fig. 1 is the user mode reference diagram of existing set of tools;

Fig. 2 is a three-dimensional exploded view of the present invention;

Fig. 3 is a three-dimensional combination figure of the present invention;

Fig. 4 is that mode of operation of the present invention is with reference to figure one;

Fig. 5 is that mode of operation of the present invention is with reference to figure two;

Fig. 6 assembles the combination schematic diagram one of different instruments for the present invention;

Fig. 7 assembles the combination schematic diagram two of different instruments for the present invention.

Description of reference numerals: 1 set of tools; 10 handles; 11 pivoted poles; 12 instruments; 120 trepannings; 2 handles; 20 connecting rods; 21 instrument loop bars; 210 packing rings; 22 perforation; 3 instruments; 31 articulated sections; 4 keepers; 41 nose bars; 42 breach; 43 inclined-planes; 44 caulking grooves; 45 springs; 46 packing rings; N spiral shell spare.

The specific embodiment

About the present invention reaches above-mentioned application target and effect, the technological means that is adopted is now enumerated preferable feasible embodiment, and cooperate graphic shown in, details are as follows.

At first, please cooperate consult shown in Figure 2, mainly be to be provided with between relative two handles, 2, two handles 2 to establish connecting rod 20, instrument loop bar 21, connect two handles 2, and connect with spiral shell spare N spiral shell group, instrument loop bar 21 is for the several tools 3 that is pivoted, each instrument 3 one end establish articulated section 31 for the pivot groups in the instrument loop bar 21 of handle 2, on the instrument loop bar 21 and be arranged with packing ring 210, and packing ring 210 is to be located at handle 2 inwalls and 3 of instruments and in twos between the instrument 3, to be provided with perforation 22 in addition in an end of two handles 2;

Positioning piece 4, be to be connected in the handle 2, stretch through out the perforation 22 of handle 2 of nose bar 41 is established at described keeper 4 two ends, described keeper 4 is provided with breach 42, breach 42 fronts are provided with inclined-plane 43, breach 42 is turned right and is concaved with caulking groove 44 again, is to be arranged with spring 45 on the nose bar 41 of keeper 4 one ends, and other establishes on the nose bar 41 that two packing rings 46 respectively are sheathed on both sides.

During assembling, see also Fig. 2, shown in Figure 3, it is that connecting rod 20, instrument loop bar 21 are passed handle 2, and get pivot group on instrument 3 is sheathed on handle 2 with its articulated section 31 the instrument loop bar 21, and mat packing ring 210 is every being located at 3 of handle 2 inwalls and instruments and in twos between the instrument 3, sheathed spring 45 on the nose bar 41 inferior to keeper 4 one ends, again packing ring 46 is sheathed on the both sides nose bar 41, again stretch through out the perforation 22 of handle 2 of the nose bar 41 of keeper 4, the end is fixed with spiral shell spare N spiral shell group in connecting rod 20, instrument loop bar 21 outer ends, can form a set of tools.

During use, please cooperate and consult Fig. 3～shown in Figure 5, the instrument 3 of choosing the desire use upwards screws out the inclined-plane 43 that abuts against in keeper 4, and instrument 3 application of forces are pressed down so that instrument 3 slips in the breach 42 along inclined-plane 43, mat spring 45 elastic returnings and keeper 4 passed reset again, then can allow instrument 3 embed the caulking groove 44 interior location of keeper 4, so, 3 strong fixs can make tool, so that use operation safely, can't fix because of instrument when using and the unfavorable work of skew often takes place carry out, or cause operating personnel's hand thereby collide other apparatus and cause injured situation and disappearance to improve existing set of tools.

When folding operation, see also Fig. 3～shown in Figure 5, the user only must push the nose bar 41 of keeper 4, described keeper 4 compression springs 45 and the displacements of mat, and make instrument 3 align the breach 42 of keeper 4, can conveniently instrument 3 be transferred to fold rapidly (as shown in Figure 3) to handle 2 inward turnings.

So, not only assembling is very quick, convenient, and conveniently receives and keeps, carries and save the space.

Moreover the present invention is provided with handle 2 structure of another corresponding form again, can form the combination with more tool using groups to group mutually for two groups of set of tools.

In addition, set of tools of the present invention can be established the combination by other different instruments, as Fig. 6, shown in Figure 7, but decides part position 4 so that instrument 3 strong fixs provide the operation of user's safety by institute of the present invention tool.

Claims

1. a set of tools is characterized in that, includes:

Two handles are established the instrument loop bar between handle, the instrument loop bar several tools that is pivoted is provided with perforation in the end of handle in addition;

Keeper is to be articulated in the handle, and nose bar is established at described keeper two ends, the perforation of the handle that stretches through, and described keeper is provided with breach, and the inclined-plane is established in the breach front, and breach one side is concaved with caulking groove, is arranged with spring in the nose bar of keeper one end.

2. set of tools as claimed in claim 1 is characterized in that: be provided with connecting rod between handle, connecting rod and instrument loop bar are established with spiral shell spare spiral shell group and are connected.

3. set of tools as claimed in claim 1 is characterized in that: instrument is established the articulated section in an end.

4. set of tools as claimed in claim 1 is characterized in that: be arranged with packing ring on the instrument loop bar, packing ring is to be located at handle inwall and Tool Room and Tool Room in twos.

5. set of tools as claimed in claim 1 is characterized in that: all be arranged with packing ring on the both sides nose bar of keeper in addition.